Were Is Caffeine Found?

Caffeine is naturally found in the leaves and fruits of some plants. It is in coffee, black and green tea, cocoa, cola soft drinks and energy drinks. It may also be in chocolate bars, energy bars and some non-prescription medications, such as cough syrup and slimming tablets.

Is caffeine found in your body?

Caffeine increases the amount of acid in your stomach and may cause heartburn or upset stomach. Extra caffeine doesn't get stored in your body either. It's processed in the liver and exits through your urine. This is why you might have an increase in urination shortly after having caffeine.

Is caffeine really a source of energy?

Nutrition and healthy eating

Most energy drinks contain large amounts of caffeine, which can provide a temporary energy boost. Some energy drinks contain sugar and other substances.